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SwitchyOmega
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sarinaesmailzadeh committed Jan 7, 2025
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8 changes: 8 additions & 0 deletions docs/Application.md
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https://x.com/PasKoocheh/status/1875225309156413542


## Proxy SwitchyOmega


نسخه قدیمی Proxy SwitchyOmega در دسترس نیست
دقت کنید که نسخه های دیگه رو نصب نکنید

![pic](https://pbs.twimg.com/media/GgitJBQWsAA8ZqG?format=jpg&name=small)
36 changes: 35 additions & 1 deletion docs/Research.md
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این ویدئو رو هم از گوشی همسرم گرفتم»
-ارسالی از همراهان

https://x.com/TavaanaTech/status/1862105451132866624
https://x.com/TavaanaTech/status/1862105451132866624


## Geph

We just observed unprecedented, rapid, blanket blocking of high-entropy traffic on MCI, a popular Iranian ISP.

We've deployed preliminary countermeasures; more solutions coming tomorrow.

More details: https://github.com/geph-official/geph5/issues/51

To our users on MCI: let us know if Geph is working for you!

Problem Detection:
Engineers discovered that certain types of internet traffic in Iran (specifically with MCI, an Iranian internet service provider) were being blocked
Some connections work while others don't, depending on how they're configured

Investigation Findings:
They tested different types of data being sent:
Regular text (like "hello world") worked fine ✔️
Random or encrypted data was blocked ❌
Simple repeating patterns worked ✔️

Conclusion:
Iran's firewall (IRGFW) appears to be blocking "high-entropy" traffic
"High-entropy" means data that looks random or encrypted
The firewall seems to check if the data can be compressed easily
If it can be compressed (like repeated text), it passes
If it can't be compressed (like encrypted data), it gets blocked

Confirmation:
This was confirmed by another user who noted that Iran has upgraded their firewall to block this kind of traffic
Similar issues were observed with other protocols (VMESS and ShadowSocks)

This is essentially describing a sophisticated form of internet censorship where instead of blocking specific services, the firewall tries to detect and block encrypted or obfuscated communications based on how random the data appears.
13 changes: 13 additions & 0 deletions docs/Starlink.md
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https://youtu.be/_8V-G1Bbb6o

https://x.com/filterbaan/status/1869675780042621289


## بیش از ۱۰۰ هزار نفر

انجمن تجارت الکترونیک تهران ضمن انتشار گزارشی درباره کیفیت اینترنت ایران اعلام کرده میزان ترافیک #استارلینک از مبدا ایران از ابتدای سال ۲۰۲۴ حدود ۲۰ برابر شده است.
براساس این گزارش، ۳۰ هزار اشتراک استارلینک در ایران فعال است و تعداد کاربران آن بیش از ۱۰۰ هزار نفر برآورد می‌شود.

پویا پیرحسینلو، رئیس کمیته اینترنت در انجمن تجارت الکترونیک گفت: «بیش از ۳۰ هزار کاربر یونیک از اینترنت ماهواره‌ای استفاده می‌کنند و بنابراین احتمالا تعداد کل کاربران استفاده‌کننده اینترنت ماهواره‌ای بیش از صد هزار کاربر است که نشان می‌دهد در آینده شاهد رشد بیشتر استفاده از این تکنولوژی در کشور خواهیم بود.»
به گفته آقای پیرحسینلو، این آمار براساس «نمونه‌گیری ترافیک داخل کشور» به دست آمده است.

https://x.com/TavaanaTech/status/1876250338048577633

https://x.com/NR2OH/status/1876194231620120915

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